Arnautović, A., M. Despotović-Zrakić, and A. Labus. “Revolutionizing the Real Estate Ecosystem With Blockchain: Opportunities, Challenges, and Future Prospects”. E-Business Technologies Conference Proceedings, vol. 3, no. 1, June 2023, pp. 224-8, https://ebt.rs/journals/index.php/conf-proc/article/view/165.